Recommender System has become one of the most important techniques for businesses today. Improving its performance requires a thorough understanding of latent similarities among users and items. This issue is addressable given recent abundance of datasets across domains. However, the question of how to utilize this cross-domain rich information to improve recommendation performance is still an ...

the social situation of medieval britain prior to its conquest by william,duke of normandy, in 1066 ad was so retarded. but, soon after that it wasprovided with such a great legal institutions and culture that, even today,give rise to a great surprise as to their magnificence, causing admirations byscholars. but, it raises queries regarding the original source of those legalinstitutions, for wh...

The automatic classification of Arabic dialects is an ongoing research challenge, which has been explored in recent work that defines based on increasingly limited geographic areas like cities and provinces. This paper focuses a related yet relatively unexplored topic: the effects geographical proximity located Arab countries their dialectical similarity. Our twofold, reliant on: 1) comparing t...

Flow and presence share several similarities such as the immersive component and intense feelings of involvement. Until today, relatively little attention has been paid to the connection between the two concepts. Thus, the purpose of this study (N = 70) was to examine whether presence and flow are related in the context of computer games. Factor analysis proved presence and flow to be two disti...